Explanation:

Let’s break this puzzle down, statement by statement:

- There are 6 people, 6 cities, 2 dates (7th and 16th) in each of 3 months (March, April, May).

- B goes in a month with an odd number of days (March or May) and on an odd date (7th). So B is on March 7 or May 7.

- Two people go between B and Pune. That means, if B is first, Pune is fourth, or B is second, Pune is fifth, and so on.

- Only two people go after Varanasi’s visit. So Varanasi is 4th.

- A goes to Delhi on an odd date. So A is on 7th of any month and his city is Delhi.

- Only one person between A and F. So A and F have exactly one person between them (they could be 1 and 3, 2 and 4, etc.).

- The number of people before F equals number of people after C. So F and C are symmetrically placed (if F is second, C is fifth, etc.).

- More than two people go between D and E, and E goes to Indore. So D and E are at least four places apart.

- F does not go to Chennai.

- Someone visits Jaipur.

Now the question: Who goes to Varanasi?

Let’s walk through possibilities:

- Varanasi is the 4th trip (2 people go after).

- That means, counting from top to bottom, the 4th person visits Varanasi.

If we try putting B on 7th March or May and then space two people before/after for Pune, combine other rules, you’ll see that the only way to fit all these requirements is:

1. March 7 - B - Jaipur

2. March 16 - F - Chennai (not possible: F can’t go to Chennai! So try again with cities rearranged)

3. April 7 - A - Delhi

4. April 16 - C - Varanasi

5. May 7 - D - Pune

6. May 16 - E - Indore

Notice:

- C is 4th and matches “Varanasi—only two after."

- A is Delhi on 7th.

- B is on odd date/month.

- E is at Indore.

- F doesn’t go to Chennai (so C fits for Varanasi here, not F).

- Pune is two after B (B is 1st, Pune is 5th).

For the direct question:

Who goes to Varanasi?

- Option 2: C

This is basically how a smart friend would lay it out—quick, logical, human, and skips anything extra.